Irish Script on Screen is a project by the School of Celtic Studies of the Dublin Institute for Advanced Studies. It brings together a collection of digitised Irish/Gaelic manuscripts from nine Irish institutions from the Middle Ages up to the 20th century. The manuscripts cover a wide variety of topics ranging from literature and poetry to legal writings and translations of manuscripts from outside Ireland, for example the Arab world.
The collection can be browsed by institution whose holdings are described in detail but there is no central search function. Users wishing to download high-resolution images need to register for free.